This is the public survey that contractors use to apply for a TTC permit.

Survey123 Basemap Hillsborough County - Overview (arcgis.com) Basemap used in Survey.

Publicly shared form for TMC's Lane and Road Closure Permit Applications. v4 created May 2023.

TTC Permit Application v4_form - Overview (arcgis.com) This is the unapproved applications layer the survey rights to, do not use as Road & Lane Closures this is not considered official until it is reviewed and copied into the TTC Lane and Road Closures V4 authoritative feature.